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Table 9 After scenario questionnaire results

From: Health figures: an open source JavaScript library for health data visualization

Question

Average time

Standard deviation

 

(seconds)

(seconds)

Overall, I am satisfied with the

6.64

0.84

ease of completing the tasks in

  

this scenario

  

Overall, I am satisfied with the

6.64

0.49

amount of time it took to complete

  

the tasks in this scenario

  

Overall Satisfaction of the system

6.46

0.53